X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Documentation%2Fkbuild%2Fmakefiles.txt;h=7a7753321a263f62c2a00c9d0e348716e701ac2c;hb=46015977e70f672ae6b20a1b5fb1e361208365ba;hp=6166e2d7da76244d628da0543a25ae36f97da4da;hpb=c00046c279a2521075250fad682ca0acc10d4fd7;p=linux-2.6 diff --git a/Documentation/kbuild/makefiles.txt b/Documentation/kbuild/makefiles.txt index 6166e2d7da..7a7753321a 100644 --- a/Documentation/kbuild/makefiles.txt +++ b/Documentation/kbuild/makefiles.txt @@ -519,17 +519,17 @@ more details, with real examples. to the user why it stops. cc-cross-prefix - cc-cross-prefix is used to check if there exist a $(CC) in path with + cc-cross-prefix is used to check if there exists a $(CC) in path with one of the listed prefixes. The first prefix where there exist a prefix$(CC) in the PATH is returned - and if no prefix$(CC) is found then nothing is returned. Additional prefixes are separated by a single space in the call of cc-cross-prefix. - This functionality is usefull for architecture Makefile that try - to set CROSS_COMPILE to well know values but may have several + This functionality is useful for architecture Makefiles that try + to set CROSS_COMPILE to well-known values but may have several values to select between. - It is recommended only to try to set CROSS_COMPILE is it is a cross - build (host arch is different from target arch). And is CROSS_COMPILE + It is recommended only to try to set CROSS_COMPILE if it is a cross + build (host arch is different from target arch). And if CROSS_COMPILE is already set then leave it with the old value. Example: